package com.example.demo.handle;

import com.alibaba.fastjson.JSON;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.web.AuthenticationEntryPoint;
import org.springframework.stereotype.Component;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.Serializable;

/**
 * @Author:shixudong
 * @Date:Created in 10:27 2022/3/28
 */
@Component
public class AuthenticationEntryPointImpl implements AuthenticationEntryPoint, Serializable {
    private static final long serialVersionUID = -8970718410437077606L;

    @Override
    public void commence(HttpServletRequest request, HttpServletResponse response, AuthenticationException e)
            throws IOException {

        System.out.println("错误++++"+e);
        String code = "401";
//        String msg = StringUtils.format("请求访问：{}，认证失败，无法访问系统资源", request.getRequestURI());
        String msg = "未登录或登录已过期，请重新登录！";
        response.setStatus(401);
        response.setContentType("application/json");
        response.setCharacterEncoding("utf-8");
        response.getWriter().print("401,未登录或登录已过期，请重新登录");
    }
}
